Find percent notation for the fraction notation in the sentence given below. In a certain country,
9/20 of the organ transplants were heart transplants and
41/100
were kidney transplants.

What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2

The graph below shows the height of a projectile t seconds after it is launched. if acceleration due to gravity is -16 ft/s2, which equation models the height of the projectile correctly?

In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.